ObjectSpace で記述された方向を、異なるObjectSpace の方向に変換します。
oReturn = XSIMath.MapObjectOrientationToObjectSpace( ObjectSpace, Space, Orientation ); |
SIVector3（向き）
| パラメータ | タイプ | 詳細 |
|---|---|---|
| ObjectSpace | SITransformation | 方向が記述されているObjectSpace |
| Space | SITransformation | 方向を変換する先の ObjectSpace |
| 向き | SIVector3 | 変換する方向 |
var oRoot = Application.ActiveProject.ActiveScene.Root;
var oCube = oRoot.AddGeometry("Cube","MeshSurface");
oCube.Kinematics.local.Parameters("posy").value = 4.0;
oCube.Kinematics.local.Parameters("posx").value = 2.0;
var oCube2 = oCube.AddGeometry("Cube","MeshSurface");
oCube2.Kinematics.Global.Parameters("posz").value = 3.0;
oCube2.Kinematics.Global.Parameters("rotx").value = 45.0;
var oCone = oRoot.AddGeometry("Cone", "MeshSurface");
oCone.Kinematics.Global.Parameters("posy").value = -2.0;
oCone.Kinematics.Global.Parameters("posz").value = 90.0;
var oTrans = oCube.Kinematics.global.Transform;
var oOri = XSIMath.CreateVector3();
aNormal = new VBArray( oCube.ActivePrimitive.Geometry.Facets.NormalArray );
oOri.x = aNormal.getItem(0,1);
oOri.y = aNormal.getItem(1,1);
oOri.z = aNormal.getItem(2,1);
var oDestinationTrans = oCone.Kinematics.Global.Transform;
var oObjectOri = XSIMath.MapObjectOrientationToObjectSpace(oTrans, oDestinationTrans, oOri);
Application.LogMessage ("The second face of the cube normal vector represented in the cone referential "
+ XSIMath.RadiansToDegrees(oObjectOri.X) + "," + XSIMath.RadiansToDegrees(oObjectOri.Y)
+ "," + XSIMath.RadiansToDegrees(oObjectOri.Z) + " in the cube object space");
// Expected results:
//INFO : The second face of the cube normal vector represented in the cone referential
// 0,-57.29577951308232,0 in the cube object space
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set oRoot = Application.ActiveProject.ActiveScene.Root
set oCube = oRoot.AddGeometry("Cube","MeshSurface")
oCube.Kinematics.Global.Parameters("posy").value = 4.0
oCube.Kinematics.Global.Parameters("posx").value = 2.0
set oCube2 = oCube.AddGeometry("Cube","MeshSurface")
oCube2.Kinematics.Global.Parameters("posz").value = 3.0
oCube2.Kinematics.Global.Parameters("rotx").value = 45.0
set oCone = oRoot.AddGeometry("Cone", "MeshSurface")
oCone.Kinematics.Global.Parameters("posy").value = -2.0
oCone.Kinematics.Global.Parameters("posz").value = 90.0
set oTrans = oCube.Kinematics.Local.Transform
set oOri = XSIMath.CreateVector3
aNormal = oCube.ActivePrimitive.Geometry.Facets.NormalArray
oOri.x = aNormal(0,1)
oOri.y = aNormal(1,1)
oOri.z = aNormal(2,1)
set oDestinationTrans = oCone.Kinematics.Global.Transform
set oObjectOri = XSIMath.MapObjectOrientationToObjectSpace(oTrans, oDestinationTrans, oOri)
Application.LogMessage "The second face of the cube normal vector represented in the cone referential(" & _
XSIMath.RadiansToDegrees(oObjectOri.X) & "," & _
XSIMath.RadiansToDegrees(oObjectOri.Y) & "," & _
XSIMath.RadiansToDegrees(oObjectOri.Z) & ") in the cube object space"
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